MPlayer OSX Extended, the Mac OSX port of the well-known linux media player MPlayer.

MPlayer was originally ported a while back, and has then been superseded by this version, and is considered the official Mac port by the original developers.

From the official website
MPlayer OSX Extended is the future of MPlayer OSX. Leveraging the power of the MPlayer and FFmpeg open source projects, MPlayer OSX Extended aims to deliver a powerful, functional and no frills video player for OSX.

MPlayer OSX Extended is based on the original MPlayer OSX project but has since undergone fundamental changes, making it a modern and easy to use video player. Thanks to multithreading and 64bit archi  ...